117712960

素因数分解:

$2^6\times 5^1\times {\mathrm{367853}}^1$

素因数の和:367870

約数の個数: 28

約数和(自身を含む): 280304748

約数和(自身を除く): 162591788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367853, 735706, 1471412, 1839265, 2942824, 3678530, 5885648, 7357060, 11771296, 14714120, 23542592, 29428240, 58856480, 117712960]

約数ペア:

[(1, 117712960), (2, 58856480), (4, 29428240), (5, 23542592), (8, 14714120), (10, 11771296), (16, 7357060), (20, 5885648), (32, 3678530), (40, 2942824), (64, 1839265), (80, 1471412), (160, 735706), (320, 367853)]